Because of its advantages over mechanically attached or welded connections, adhesive joints have been used in a variety of industries. Adhesive joints offer more strength, are lighter, and are easier to manufacture. A parametric analysis of the tensile strength of single-lap tubular adhesive joints bonded with three adhesives (Araldite® AV138, Araldite® 2015, and Sikaforce® 7752) and various overlap lengths is presented in this paper (LO). The major goal of this study is to compare the strength prediction abilities of the eXtended Finite Element Method (XFEM) with experimental data. There is also a comparison of the findings obtained using Cohesive Zone Models (CZM). The parametric numerical research also provides for a critical assessment of the adhesives' performance in this sort of joint. the dissipated energy (Ediss) and the distribution of peel (y) and shear stresses (xy) for LO=20 and 40 mm during simulations till failure. When the damage initiation and propagation parameters were selected appropriately, the XFEM was proven to be a viable and accurate approach for tubular joint strength prediction.
S. M. L. Eusebio,
Departamento de Engenharia Mecânica, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, R. Dr. António Bernardino de Almeida, 431, 4200-072 Porto, Portugal.
R. D. S. G. Campilho,
Departamento de Engenharia Mecânica, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, R. Dr. António Bernardino de Almeida, 431, 4200-072 Porto, Portugal and INEGI – Pólo FEUP, Rua Dr. Roberto Frias, 400, 4200-465 Porto, Portugal.
Please see the link here: https://stm.bookpi.org/TIER-V3/article/view/7070
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